Question

A adição da raiz quadrada de 9/16 com o cubo de 5/2?

Answer 1

$\frac{3}{4} + \frac{125}{8} = \\ \frac{6}{8} + \frac{125}{8} = \frac{131}{8}$

Answer 2

$\sqrt \frac{9}{16} + (\frac{5}{2}) ^{3}$

$\frac{3}{4} + \frac{125}{8}$

4,8|2
2,4|2
1,2|2
1,1

2 x 2 x 2 = 8

$\frac{6 +125}{8}$

$\frac{131}{8}$

Bons estudos!